Climate and monthly weather forecastSaltillo, Mexico
Climate and monthly weather forecast
The climate of Saltillo
Saltillo, Mexico, situated in the North-eastern province of the country, boasts a mid-latitude steppe climate as per the Köppen climate classification. This BSk category indicates a semi-arid, desert-like climate with noticeable temperature fluctuations throughout the year. Average temperatures in Saltillo show a significant contrast across four seasons, reaching up to their peaks in the months of May and June, attaining their lowest in the month of January. The highest and lowest average temperatures present in Saltillo span between 6.9°C (44.4°F) in January to 27.6°C (81.7°F) in May and June.When considering rainfall, it adorns the city inconsistently, peaking at 64mm (2.52") in July, while the lowest precipitation marks only 8mm (0.31") in February. However, rainfall in Saltillo is not spread evenly over the year. An interesting pattern unfolds from May to September where rainfall amount increases drastically, bringing the wettest months of the year. The city displays its dampened side largely between May and September, while it experiences dry conditions for rest of the year. Further, Saltillo experiences moderate wind speeds ranging from 8.6km/h (5.3mph) in November to 11.5km/h (7.1mph) in April.
The best time to visit Saltillo
Keeping temperatures and rainfall in mind, the optimal time to visit Saltillo tends to fall between the periods of November and March. During this time frame, the city offers up pleasant, mild weather, with average low temperatures ranging from 6.9°C (44.4°F) to 14.2°C (57.6°F), and average highs measuring between 17.2°C (63°F) to 26.1°C (79°F). Precipitation rates are also low during these months, significantly reducing the chance of heavy rainfall interrupting travel plans or outdoor activities.The worst time to visit Saltillo
On the contrary, the period from May to September is marked by high temperatures and increased rainfall, making it less opportune for travel. Although May and June reach their peak temperatures, starting from 26.9°C (80.4°F) to 27.6°C (81.7°F), the substantial increase in humidity, coupled with the moderate but irregular rainfall, makes it a tough time for activities outdoor.Spring weather in Saltillo
Spring in Saltillo offers moderate, comfortable temperatures, starting from a pleasant 20.6°C (69.1°F) in March to warming up to a hotter 26.1°C (79°F) in May. This period experiences low rainfall compared to the rest of the year, with average precipitation levels rising from 8mm (0.31") in February to 14mm (0.55") in April. However, moisture content in the air increases during spring, with the relative humidity chart showing a steady rise from 43% in February to 46% in May.Summer weather in Saltillo
Summers in Saltillo, stretching from June to September, are characterized by their heat and humidity. June and July witness the highest temperatures in the city, both reaching up to 27.6°C (81.7°F), accompanied by substantial rainfall, rising to 64mm (2.52") in July. The humidity also increases during this period, peaking at 53% in July and August.Autumn weather in Saltillo
The city of Saltillo experiences a mix of weather conditions in Autumn. As the summer's heat gradually subsides, temperatures range from 27.1°C (80.8°F) in September to 19.7°C (67.5°F) in November. October and November also denote a decrease in rainfall, registering 60mm (2.36") and 24mm (0.94") respectively.Winter weather in Saltillo
Winter in Saltillo is mild by global standards, with the chilliest month, January, registering an average low of 6.9°C (44.4°F). This period sees a notable drop in rainfall, with precipitation averaging 14mm (0.55") in January. Despite the drop in temperature, the sunshine hours remain fairly stable, averaging between 7.9 hours in December to 10.6 hours in February. The winter climate remains fairly dry, with an average relative humidity level of 50% in January.Weather in January
January in Saltillo, Mexico, ushers in the new year with its most frigid spell. This month is known for the coldest temperatures, with the mercury dropping to 6.9°C (44.4°F) and only climbing as high as 17.2°C (63°F). Its weather profile also combines low humidity, clear skies, and short daylight hours. Weather in January »Weather in February
As the calendar turns to February, the chill in the Saltillo air starts to withdraw. A gentle rise in temperature accelerates the transition from winter to spring. The weather exhibits a slightly warmer pattern, particularly when comparing the higher maximum temperature of 20.6°C (69.1°F) to January's cold climes. Weather in February »Weather in March
By March, Saltillo fully embraces the sweet sensations of spring. The weather gets progressively warmer, making pleasant outdoor adventures increasingly attractive. Particularly notable is March's statistical leap in both rainfall and days with precipitation, with the month collecting a hefty 27mm (1.06") over almost eight days. Weather in March »Weather in April
April showers in Saltillo might be less synonymous with spring, but they make way for an exhilarating rise in temperature. The city witnesses a marked transition in weather, complete with sunny skies and warmer nights. The temperature swells above the 20s, with day peaking at an average of 26.1°C (79°F). Weather in April »Weather in May
May is the key to unlocking the full glory of Saltillo's summer. Weather this month sees a surge in temperature along with a notable increase in humidity and cloud cover. The highest temperature hovers around a balmy 27.6°C (81.7°F). Weather in May »Weather in June
June rings in the peak of summer in Saltillo, with a continued trend of hot days and warm nights. This month mostly mirrors the weather conditions of May, but with a noticeable escalation in relative humidity, tipping at 52%. The region is relatively dry, with an intermittent drizzle of rainfall. Weather in June »Weather in July
July in Saltillo brings a slight decline in temperature but compensates for it with the highest recorded rainfall. A total average of 64mm (2.52") contemporises with high humidity and a decent number of rainy days, around 13 in the month. Weather in July »Weather in August
August continues with Saltillo's wet, warm trend, carrying forward the narrative from July. There is a slight decrease in rainfall, but the weather remains predominantly moist. The average high temperature persists at a comfortable 27.1°C (80.8°F), with humidity hovering around 53%. Weather in August »Weather in September
September marks the beginning of fall and brings a considerable shift in Saltillo's weather, notching up the highest cloud cover of about 27%. There's a noticeable decrease in temperature, and rainfall is still a frequent visitor. Weather in September »Weather in October
October ushers in a definitive autumnal phase in Saltillo's weather with a clear drop in both temperature and rainfall. Although the month experiences a decline in rainfall to 24mm (0.94"), the weather continues to be warm during the day at 23.2°C (73.8°F). Weather in October »Weather in November
November in Saltillo witnesses a substantial downward swing in temperature, setting the stage for the year-end winter. The average temperature drops down to 19.7°C (67.5°F), and the days grow shorter. With a considerable decrease in rainfall and humidity, Saltillo begins feeling like a crisp winter wonderland. Weather in November »Weather in December
December brings the harshest weather to Saltillo, making it the only month witnessing both rainfall and snowfall. A cold 8.1°C (46.6°F) minimum temperature pairs with light dustings of snow, totaling about 8mm (0.31"). Despite the chill, the city remains enchanting, blanketed in a mystical layer of frost. Weather in December »Updated: Feb 8, 2024
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Published by: Weather Atlas | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
January is the month that records the lowest temperatures, with averages ranging from a high of 17.2°C (63°F) to a low of 6.9°C (44.4°F).
Throughout the year, there are 106.6 rainfall days, and 364mm (14.33") of precipitation is accumulated.
January and December are months with snowfall.
Throughout the year, in Saltillo, Mexico, there are 0.8 snowfall days, and 9mm (0.35") of snow is accumulated.
January, November and December, with an average maximum UV index of 4, are months with the lowest UV index.
The month with the least rainfall in Saltillo is February, when the rain falls for 4.2 days and typically collects 8mm (0.31") of precipitation.
In Saltillo, Mexico, snow does not fall in February through November.
The least humid month in Saltillo is April, with an average relative humidity of 38%.
The months with the highest UV index are April through August, with an average maximum UV index of 6.
The height of temperatures in Saltillo, Mexico, is seen during May and June, averaging a high-temperature of 27.6°C (81.7°F).
With an average of 13h and 42min of daylight, June has the longest days of the year in Saltillo, Mexico.
The month with the most sunshine is June, with an average of 11.7h of sunshine.
July is the month with the most rainfall in Saltillo. Rain falls for 13 days and accumulates 64mm (2.52") of precipitation.
September is the most humid month in Saltillo, Mexico, with an average relative humidity of 64%.
November has the least sunshine of the year in Saltillo, with an average of 7.7h of sunshine.
The month with the most snowfall is December, when snow falls for 0.3 days and typically aggregates up to 8mm (0.31") of snow.
December has the shortest days of the year, with an average of 10h and 36min of daylight.
Saltillo, Mexico, does not utilize Daylight Saving Time (DST). CST timezone is used over the entire year.
Average temperature
Saltillo, Mexico
The warmest months (with the highest average high temperature) are May and June (27.6°C).
The month with the lowest average high temperature is January (17.2°C).
The month with the highest average low temperature is July (18°C).
The coldest month (with the lowest average low temperature) is January (6.9°C).
Average pressure
Saltillo, Mexico
- Average pressure in January:
1018.9mbar - Average pressure in February:
1016.1mbar - Average pressure in March:
1014.8mbar - Average pressure in April:
1012.1mbar - Average pressure in May:
1011.7mbar - Average pressure in June:
1012.4mbar
- Average pressure in July:
1014.2mbar - Average pressure in August:
1013.9mbar - Average pressure in September:
1014.4mbar - Average pressure in October:
1015.5mbar - Average pressure in November:
1018mbar - Average pressure in December:
1017.7mbar
The month with the highest atmospheric pressure is January (1018.9mbar).
The month with the lowest atmospheric pressure is May (1011.7mbar).
Average wind speed
Saltillo, Mexico
- Average wind speed in January:
9.2km/h - Average wind speed in February:
10km/h - Average wind speed in March:
10.7km/h - Average wind speed in April:
11.5km/h - Average wind speed in May:
10.9km/h - Average wind speed in June:
10.8km/h
- Average wind speed in July:
10.4km/h - Average wind speed in August:
10.3km/h - Average wind speed in September:
9.6km/h - Average wind speed in October:
8.7km/h - Average wind speed in November:
8.6km/h - Average wind speed in December:
9.1km/h
The windiest month (with the highest average wind speed) is April (11.5km/h).
The calmest month (with the lowest average wind speed) is November (8.6km/h).
Average humidity
Saltillo, Mexico
The month with the highest relative humidity is September (64%).
The month with the lowest relative humidity is April (38%).
Average rainfall
Saltillo, Mexico
The wettest month (with the highest rainfall) is July (64mm).
The driest month (with the least rainfall) is February (8mm).
Average rainfall days
Saltillo, Mexico
- Average rainfall days in January:
4 days - Average rainfall days in February:
4.2 days - Average rainfall days in March:
7.7 days - Average rainfall days in April:
7.3 days - Average rainfall days in May:
11.3 days - Average rainfall days in June:
10.5 days
- Average rainfall days in July:
13 days - Average rainfall days in August:
12.6 days - Average rainfall days in September:
16 days - Average rainfall days in October:
9.6 days - Average rainfall days in November:
6.5 days - Average rainfall days in December:
3.9 days
The month with the highest number of rainy days is September (16 days).
The month with the least rainy days is December (3.9 days).
Average snowfall
Saltillo, Mexico
The month with the highest snowfall is December (8mm).
The months with the least snowfall are February, March, April, May, June, July, August, September, October and November (0mm).
Average snowfall days
Saltillo, Mexico
- Average snowfall days in January:
0.2 days - Average snowfall days in February:
0.2 days - Average snowfall days in March:
0 days - Average snowfall days in April:
0 days - Average snowfall days in May:
0 days - Average snowfall days in June:
0 days
- Average snowfall days in July:
0 days - Average snowfall days in August:
0 days - Average snowfall days in September:
0 days - Average snowfall days in October:
0 days - Average snowfall days in November:
0.1 days - Average snowfall days in December:
0.3 days
The month with the highest number of snowfall days is December (0.3 days).
The months with the least snowfall days are March, April, May, June, July, August, September and October (0 days).
Average daylight / Average sunshine
Saltillo, Mexico
- Average daylight in January:
10h and 48min - Average daylight in February:
11h and 18min - Average daylight in March:
12h and 0min - Average daylight in April:
12h and 48min - Average daylight in May:
13h and 24min - Average daylight in June:
13h and 42min
- Average daylight in July:
13h and 30min - Average daylight in August:
13h and 0min - Average daylight in September:
12h and 18min - Average daylight in October:
11h and 36min - Average daylight in November:
10h and 54min - Average daylight in December:
10h and 36min
The month with the longest days is June (Average daylight: 13h and 42min).
The month with the shortest days is December (Average daylight: 10h and 36min).
- Average sunshine in January:
9h and 36min - Average sunshine in February:
9h and 36min - Average sunshine in March:
9h and 30min - Average sunshine in April:
9h and 36min - Average sunshine in May:
10h and 48min - Average sunshine in June:
11h and 42min
- Average sunshine in July:
9h and 48min - Average sunshine in August:
9h and 30min - Average sunshine in September:
9h and 24min - Average sunshine in October:
9h and 36min - Average sunshine in November:
7h and 42min - Average sunshine in December:
7h and 54min
The month with the most sunshine is June (Average sunshine: 11h and 42min).
The month with the least sunshine is November (Average sunshine: 7h and 42min).
Average sunshine days
Saltillo, Mexico
- Average sunshine days in January:
25.1 days - Average sunshine days in February:
22 days - Average sunshine days in March:
21.1 days - Average sunshine days in April:
19.7 days - Average sunshine days in May:
15.4 days - Average sunshine days in June:
16.2 days
- Average sunshine days in July:
14.1 days - Average sunshine days in August:
14.3 days - Average sunshine days in September:
10.5 days - Average sunshine days in October:
17.5 days - Average sunshine days in November:
21.6 days - Average sunshine days in December:
26.1 days
The month with the most sunshine days is December (26.1 days).
The month with the least sunshine days is September (10.5 days).
Average UV index
Saltillo, Mexico
The months with the highest UV index are April, May, June, July and August (UV index 6).
The months with the lowest UV index are January, November and December (UV index 4).
Average cloud cover
Saltillo, Mexico
The month with the most cloud cover is September (Cloud cover 27).
The months with the least cloud cover are February and December (Cloud cover 13).
Average visibility
Saltillo, Mexico
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (10km).
